UC2843BDR2

Mfr. #:: UC2843BDR2
Manufacturer:: ON Semiconductor
Description:: Switching Controllers 52kHz 1A Current PWM
Lifecycle:: New from this manufacturer.
Datasheet:: UC2843BDR2 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: UC2843BDR2 Datasheet UC2843BDR2 Datasheet (P4-P6)UC2843BDR2 Datasheet (P7-P9)UC2843BDR2 Datasheet (P10-P12)UC2843BDR2 Datasheet (P13-P15)UC2843BDR2 Datasheet (P16-P18)UC2843BDR2 Datasheet (P19-P21)
ECAD Model:

Product Attribute
Attribute Value

Manufacturer:: ON Semiconductor

Product Category:: Switching Controllers

RoHS:: N

Topology:: Boost, Flyback, Forward

Number of Outputs:: 1 Output

Switching Frequency:: 500 kHz

Duty Cycle - Max:: 96 %

Output Voltage:: 4.95 V to 5.05 V

Output Current:: 1000 mA

Minimum Operating Temperature:: - 25 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-14

Packaging:: Reel

Type:: Current Mode PWM Controllers

Brand:: ON Semiconductor

Fall Time:: 50 ns

Operating Supply Voltage:: 30 V

Product Type:: Switching Controllers

Rise Time:: 50 ns

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.011923 oz

Tags: UC2843BDR2, UC2843BDR, UC2843BD, UC2843B, UC2843, UC284, UC28, UC2

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC2843BDR2 Description

***ser: Off-Line Controllers 52kHz 1A Current PWM No-Cancel/No-Return

***i-Key: IC REG CTRLR PWM CM 14-SOIC

Market price

Part #	Mfg.	Description	Stock	Price
UC2843BDR2G DISTI # V72:2272_07311232	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	2399	1000:$0.2306 500:$0.2562 250:$0.2846 100:$0.3162 25:$0.5066 10:$0.5629 1:$0.6821
UC2843BDR2G DISTI # V36:1790_07311232	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	0	25000:$0.1843 12500:$0.1908 5000:$0.1976 2500:$0.2085
UC2843BDR2G DISTI # UC2843BDR2GOSCT-ND	ON Semiconductor	IC REG CTRLR FLYBACK 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2588In Stock	1000:$0.2537 500:$0.3284 100:$0.4179 10:$0.5600 1:$0.6500
UC2843BDR2G DISTI # UC2843BDR2GOSDKR-ND	ON Semiconductor	IC REG CTRLR FLYBACK 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2588In Stock	1000:$0.2537 500:$0.3284 100:$0.4179 10:$0.5600 1:$0.6500
UC2843BDR2 DISTI # UC2843BDR2-ND	ON Semiconductor	IC REG CTRLR FLYBACK 14SOIC RoHS: Not compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
UC2843BDR2G DISTI # UC2843BDR2GOSTR-ND	ON Semiconductor	IC REG CTRLR FLYBACK 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	25000:$0.1855 12500:$0.1956 5000:$0.2101 2500:$0.2246
UC2843BDR2G DISTI # 27510523	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	2399	1000:$0.2306 500:$0.2562 250:$0.2846 100:$0.3162 37:$0.5066
UC2843BDR2G DISTI # UC2843BDR2G	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC2843BDR2G) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 12500	25000:€0.1699 15000:€0.1829 10000:€0.1979 5000:€0.2159 2500:€0.2639
UC2843BDR2G DISTI # UC2843BDR2G	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Bulk (Alt: UC2843BDR2G) RoHS: Compliant Min Qty: 1191 Container: Bulk	Americas - 0	11910:$0.2589 5955:$0.2649 3573:$0.2689 2382:$0.2719 1191:$0.2739
UC2843BDR2G DISTI # UC2843BDR2G	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC2843BDR2G) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.1849 15000:$0.1889 10000:$0.1919 5000:$0.1939 2500:$0.1959
UC2843BDR2G DISTI # 863-UC2843BDR2G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	3142	1:$0.6300 10:$0.5230 100:$0.3180 1000:$0.2460 2500:$0.2100 10000:$0.1950 25000:$0.1850
UC2843BDG DISTI # 863-UC2843BDG	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	1545	1:$0.6700 10:$0.5500 100:$0.3550 1000:$0.2840 2500:$0.2400 10000:$0.2310 25000:$0.2220
UC2843BDR2G	ON Semiconductor	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	53744	1000:$0.2800 500:$0.2900 100:$0.3000 25:$0.3200 1:$0.3400
UC2843BDR2G	ON Semiconductor		2095
UC2843BDR2G	ON Semiconductor	High Performance Current Mode Controllers	3950	1:$0.3900 100:$0.2900 500:$0.2500 1000:$0.2400

Image	Part #	Description
	Mfr.#: UC2843BD1R2G OMO.#: OMO-UC2843BD1R2G	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
	Mfr.#: UC2842ADW OMO.#: OMO-UC2842ADW	Switching Controllers Current-Mode PWM Controller
	Mfr.#: UC2842BD1013TR OMO.#: OMO-UC2842BD1013TR	Switching Controllers 0.5mA Current Mode
	Mfr.#: UC2844BD1R2 OMO.#: OMO-UC2844BD1R2	Switching Controllers 52kHz 1A Current PWM
	Mfr.#: UC2845ANG4 OMO.#: OMO-UC2845ANG4-TEXAS-INSTRUMENTS	IC REG CTRLR MULT TOPOLOGY 8DIP
	Mfr.#: UC2843BD1TR-2HF OMO.#: OMO-UC2843BD1TR-2HF-1190	New and Original
	Mfr.#: UC2843ADM-TR OMO.#: OMO-UC2843ADM-TR-1190	New and Original
	Mfr.#: UC2843ADR2 OMO.#: OMO-UC2843ADR2-ON-SEMICONDUCTOR	IC REG CTRLR BUCK 14SOIC
	Mfr.#: UC2845BN DIP OMO.#: OMO-UC2845BN-DIP-1190	New and Original
	Mfr.#: UC2845AD8 OMO.#: OMO-UC2845AD8-TEXAS-INSTRUMENTS	IC REG CTRLR MULT TOPOLOGY 8SOIC

UC2843BDR2

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes